B2C Online storefronts offergoods, merchandise, andservicesto consumers

Question

B2C
A)    Online storefronts offergoods, merchandise, andservicesto consumers.+
B)    claim that the datain their cookies is used simply to select and display ads that might interestyou.
C)    to prevent ads from appearing on their screens.
D)    which uses an intermediary, or proxy, serverto relay Web page requests after masking the originatingIP address
E)    is a type of security software designed to identify and neutralize Web bugs, ad-serving cookies, and other spyware.